James Peter Heyboer (M46)
2025
1 Race | 62 mi.Kodiak Ultra Marathons
Oct 11th 2025
| Big Bear Lake, CA
Distance
100 KM
Overall
112
/ 424
Division (M)
84
/ 301
14:31:36
2017
1 Race | 31 mi.Bad Bob's Seeley 50K
Jul 14th 2017
| Seeley Lake, MT
Distance
50 KM
Overall
2
/ 25
Division (M)
2
/ 16
4:26:25
2016
1 Race | 27 mi.Rut Mountain Runs
Sep 2nd 2016
| Big Sky, MT
Distance
26.9 Miles
Overall
78
/ 402
Division (M)
68
/ 288
5:23:30
2015
1 Race | 31 mi.Rut Mountain Runs
Sep 5th 2015
| Big Sky, MT
Distance
50 KM
Overall
137
/ 315
Division (M)
120
/ 243
8:36:41
4
Races
10y 1m 9d
Longevity
151
Lifetime Miles
Personal Bests
50k
(2)
4:26:25
2017
100k
(1)
14:31:36
2025
Distance by Year
2025
62
Miles
1 Race
2017
31
Miles
1 Race
2016
27
Miles
1 Race
2015
31
Miles
1 Race
Multiple Performances
2nd Place
4:26:25
50 KM
Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.
Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+